能用作军犬的犬种并没有严格的标准,广义地来说,只要能被训练后用在军事事务如:追踪、鉴别、警戒、看守、巡逻、搜捕、通讯、携弹、侦破、搜查毒品、爆炸物等任务,都可被认可为军犬。特别是在战场上,只要能作战就算是军犬。比如,在第一次世界大战中,德、意、法、英等一些国家都编有军犬勤务部队,随着战事的发展,英、法等国军队对军犬的需求量激增。法国陆军部门没收了大量的居民用犬充军,在巴黎的一次征集中,仅用8小时便强征了民间的 There are no strict standards for dog breeds that can be used as military dogs. Broadly speaking, as long as they can be trained, they can be used in military affairs such as tracking, identification, guarding, caretaking, patrolling, search and capture, communications, carrying, Drugs, explosives and other tasks, can be recognized as a military dog. Especially on the battlefield, as long as it can fight even dogs. For example, in World War I, some countries such as Germany, Italy, France and Britain compiled army service units. As the war progressed, the demand for military dogs in Britain, France and other countries surged. The French army confiscated a large number of residents with dogs, and in a call in Paris, it took only eight hours to collect civilians